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Intake system for internal combustion engines
Hadrava, Martin ; Zháňal, Lubor (referee) ; Vančura, Jan (advisor)
The bachelor’s thesis is focused on the internal combustion engine intake systems. Emphasis is placed mainly on the construction and the various parts of the intake systems. The part of the work is also devoted to the different types of supercharging. At the end, the individual parts of the intake system are described further.
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Electronic stability systems
Musil, Jan ; Ambróz, Richard (referee) ; Zháňal, Lubor (advisor)
In this Bachelor’s thesis there are basic electronic stability systems described. These systems are mostly used as a precaution in safety of the traffic, but also to ensure comfort of the crew. The main part of the thesis is focused on systems ABS, ASR and ESP. The other parts aim to describe additional systems, which are still in development. In the end there is also view of various individual car companies and possible steps in the future.
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Aerodynamic Wind Tunnels in the Automotive
Hromada, Martin ; Zháňal, Lubor (referee) ; Vančura, Jan (advisor)
The aim of bachelor thesis is research themed the aerodynamics wind tunnels in the automotive. Thesis contains overview of historical evolution of wind tunnels and their categorization. Following chapter describes main parts of wind tunnel, ways of measurement in wind tunnels and problems during testing.
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Suspensions of passenger and race cars
Ševčík, Jan ; Zháňal, Lubor (referee) ; Porteš, Petr (advisor)
Bachelor thesis focuses on comparing different types of axles between them with emphasis on changing the geometry during propružení.In student version of Autodesk Inventor Professional was created virtual models of axles and virtual test polygon. The output of the program are a series of images showing the axle during springing. Changes in geometry are quoted, described and analyzed. In conclusion there are compared to civil rights and race suspension.
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Unsuccessful conceptions of combustion engines
Martinec, Jiří ; Blaťák, Ondřej (referee) ; Zháňal, Lubor (advisor)
The main aim of the bachelor thesis was to study unsuccessful conceptions of combustion engines. It determines a brief summary of abortive directions in development of combustion engines, classifying them by structial design, as well specifying reasons of failure. It clarifies working principles and summarize possible pros and cons of each conception.
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Construcion of small-serie sport car
Brhel, Štěpán ; Beran, Martin (referee) ; Zháňal, Lubor (advisor)
The object of the bachelor thesis is to create review of used solutions to chassis and bodyschells of small-serie sport cars. Then selection of proper driving units, so engines and gearboxes. Last part considers rules governing connivance of small-serie sport cars for common traffic.
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Race Car Suspension, Springing, Damping
Šťastný, Jan ; Zháňal, Lubor (referee) ; Blaťák, Ondřej (advisor)
The main subject of this bachelor project is overview of suspension, springing and damping methods structural design in racing car. Attention is payed especially to automotive races which are under sponsorship of ACR (Autoclub of Czech Republic). Firstly is placed issue which notify main sort and princip of suspension, springing and damping function. In the next chapter is summary of technological restrictions and prescripts for racing car structural design. Next chapter refers about the most used types of structural designs for given competition. The last chapter considers development trend of suspension, springing and damping systems in racing cars.
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Systems energy recovery for personal and sports vehicles
Marada, Ondřej ; Zháňal, Lubor (referee) ; Beran, Martin (advisor)
This bachelor thesis is dealing with methods to decrease energetic and ecological load of cars. In particular, it follows kinetic energy recovery systems (KERS). The thesis summarizes the types of KERS, their building elements, i. e. the establishment for accumulation of energy and its transmission. Then the survey of known fulfilments KERS follows and in the conclusion it is dealing with their contribution to the use of sport and personal motor cars.
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